North Jetty at Eureka Surf Break

Lat Long: 40.77° N 124.24° W

North Jetty at Eureka 48 hour detailed Surf Forecast

Issued: 10 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's North Jetty at Eureka sea temperature is
12.1° C
1.1° 

North Jetty at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at North Jetty at Eureka today (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 5.5ft (1.7m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 5ft (1.6m), 8s period with NW swell.
  • Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 16s period with SW swell.

The current surf forecast for North Jetty at Eureka at 5AM is: 1.8m 8s primary swell from a Northwest direction and 0.9m 16s secondary swell from a Southwest direction (forecast issued at 10:00pm July 19). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (20 Jul)5.5ft (1.7m)8s
Afternoon (20 Jul)5ft (1.6m)8s
Evening (20 Jul)3ft (0.9m)16s

Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed morning, min 12°C on Sun night). Wind will be generally light.

Sun
19
Monday
20
Tuesday
21
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
3
4
2
2
2
1
1
3
3
3
3
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NW
8
0.9
SW
17
0.9
SW
17
1.8
NW
8
1.7
NW
8
1.7
NW
8
1.6
NW
8
1.6
NW
8
0.9
SW
16
0.9
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
1.1
NW
8
1.1
NW
8
1.1
NW
8
1
NW
8
1
NW
8
Wave Graph
Metric surfscale
Energy kJ
485
447
436
398
362
371
346
322
362
367
302
302
299
159
155
140
116
113
Wind (km/h)
10
N
5
N
0
NNW
5
SW
10
SW
5
W
10
WSW
10
W
5
W
5
SSW
0
W
5
NE
5
N
10
NW
10
N
10
NNW
10
NNE
5
NE
Wind State
cross-on
cross-on
glassy
cross
cross
cross-on
cross
cross-on
glassy
glassy
glassy
glassy
cross-on
on
cross-on
cross-on
cross-on
cross
High Tide
4:51AM1.34m
5:31PM1.87m
6:08AM1.16m
6:14PM1.86m
Low Tide
11:21PM0.55m
11:01AM0.40m
00:27AM0.46m
11:42AM0.64m
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cloud
part cloud
cloud
cloud
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cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:44
8:43
8:43
 mm
Temp °C
12
12
12
12
13
14
14
14
13
13
13
13
13
15
16
16
14
14
Feels °C
11
12
12
11
12
13
12
13
13
13
13
13
12
14
15
15
13
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our North Jetty at Eureka surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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